git.maemo.org Git - modest/blob - src/widgets/modest-header-view-render.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include <modest-header-view.h>
  31 #include <modest-header-view-priv.h>
  32 #include <modest-icon-names.h>
  33 #include <modest-text-utils.h>
  34 #include <modest-runtime.h>
  35 #include <glib/gi18n.h>
  36 #include <modest-platform.h>
  37
  38 static GdkPixbuf*
  39 get_pixbuf_for_flag (TnyHeaderFlags flag)
  40 {
  41         /* optimization */
  42         static GdkPixbuf *deleted_pixbuf          = NULL;
  43         static GdkPixbuf *seen_pixbuf             = NULL;
  44         static GdkPixbuf *unread_pixbuf           = NULL;
  45         static GdkPixbuf *attachments_pixbuf      = NULL;
  46
  47         switch (flag) {
  48         case TNY_HEADER_FLAG_DELETED:
  49                 if (G_UNLIKELY(!deleted_pixbuf))
  50                         deleted_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_DELETED);
  51                 return deleted_pixbuf;
  52         case TNY_HEADER_FLAG_SEEN:
  53                 if (G_UNLIKELY(!seen_pixbuf))
  54                         seen_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_READ);
  55                 return seen_pixbuf;
  56         case TNY_HEADER_FLAG_ATTACHMENTS:
  57                 if (G_UNLIKELY(!attachments_pixbuf))
  58                         attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH);
  59                 return attachments_pixbuf;
  60         default:
  61                 if (G_UNLIKELY(!unread_pixbuf))
  62                         unread_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_UNREAD);
  63                 return unread_pixbuf;
  64         }
  65 }
  66
  67 static GdkPixbuf*
  68 get_pixbuf_for_compact_flag (TnyHeaderFlags flags)
  69 {
  70         /* optimization */
  71         static GdkPixbuf *high_attachments_pixbuf   = NULL;
  72         static GdkPixbuf *normal_attachments_pixbuf = NULL;
  73         static GdkPixbuf *low_attachments_pixbuf    = NULL;
  74         static GdkPixbuf *high_pixbuf               = NULL;
  75         static GdkPixbuf *low_pixbuf                = NULL;
  76         TnyHeaderPriorityFlags prior;
  77
  78         prior = flags & TNY_HEADER_FLAG_PRIORITY;
  79         switch (prior) {
  80         case TNY_HEADER_FLAG_HIGH_PRIORITY:
  81                 if (flags & TNY_HEADER_FLAG_ATTACHMENTS) {
  82                         if (G_UNLIKELY(!high_attachments_pixbuf))
  83                                 high_attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH_HIGH_PRIORITY);
  84                         return high_attachments_pixbuf;
  85                 } else {
  86                         if (G_UNLIKELY(!high_pixbuf))
  87                                 high_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_HIGH_PRIORITY);
  88                         return high_pixbuf;
  89                 }
  90                 break;
  91         case TNY_HEADER_FLAG_LOW_PRIORITY:
  92                 if (flags & TNY_HEADER_FLAG_ATTACHMENTS) {
  93                         if (G_UNLIKELY(!low_attachments_pixbuf))
  94                                 low_attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH_LOW_PRIORITY);
  95                         return low_attachments_pixbuf;
  96                 } else {
  97                         if (G_UNLIKELY(!low_pixbuf))
  98                                 low_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_LOW_PRIORITY);
  99                         return low_pixbuf;
 100                 }
 101                 break;
 102         default:
 103                 if (flags & TNY_HEADER_FLAG_ATTACHMENTS) {
 104                         if (G_UNLIKELY(!normal_attachments_pixbuf))
 105                                 normal_attachments_pixbuf = modest_platform_get_icon (MODEST_HEADER_ICON_ATTACH_NORM_PRIORITY);
 106                         return normal_attachments_pixbuf;
 107                 }
 108         }
 109
 110         return NULL;
 111 }
 112
 113 static void
 114 set_common_flags (GtkCellRenderer *renderer, TnyHeaderFlags flags)
 115 {
 116         g_object_set (G_OBJECT(renderer),
 117                       "weight", (flags & TNY_HEADER_FLAG_SEEN) ? PANGO_WEIGHT_NORMAL: PANGO_WEIGHT_ULTRABOLD,
 118                       "strikethrough",  (flags & TNY_HEADER_FLAG_DELETED) ?  TRUE:FALSE,
 119                       NULL);
 120 }
 121
 122
 123 void
 124 _modest_header_view_msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
 125                    GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
 126 {
 127         TnyHeaderFlags flags;
 128
 129         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
 130                             &flags, -1);
 131
 132         if (flags & TNY_HEADER_FLAG_DELETED)
 133                 g_object_set (G_OBJECT (renderer), "pixbuf",
 134                               get_pixbuf_for_flag (TNY_HEADER_FLAG_DELETED), NULL);
 135         else if (flags & TNY_HEADER_FLAG_SEEN)
 136                 g_object_set (G_OBJECT (renderer), "pixbuf",
 137                               get_pixbuf_for_flag (TNY_HEADER_FLAG_SEEN), NULL);
 138         else
 139                 g_object_set (G_OBJECT (renderer), "pixbuf",
 140                               get_pixbuf_for_flag (0), NULL); /* ughh, FIXME */
 141 }
 142
 143 void
 144 _modest_header_view_attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
 145                                       GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
 146 {
 147         TnyHeaderFlags flags;
 148
 149         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
 150                             &flags, -1);
 151
 152         if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
 153                 g_object_set (G_OBJECT (renderer), "pixbuf",
 154                               get_pixbuf_for_flag (TNY_HEADER_FLAG_ATTACHMENTS),
 155                               NULL);
 156 }
 157
 158 void
 159 _modest_header_view_compact_flag_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
 160                                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
 161 {
 162         TnyHeaderFlags flags;
 163         GdkPixbuf* pixbuf = NULL;
 164
 165         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
 166                             &flags, -1);
 167
 168         pixbuf = get_pixbuf_for_compact_flag (flags);
 169         g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
 170 }
 171
 172 void
 173 _modest_header_view_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 174                   GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 175 {
 176         TnyHeaderFlags flags;
 177
 178         gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
 179                             &flags, -1);
 180         set_common_flags (renderer, flags);
 181 }
 182
 183
 184 void
 185 _modest_header_view_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 186                                      GtkTreeModel *tree_model,  GtkTreeIter *iter,
 187                                      gpointer user_data)
 188 {
 189         TnyHeaderFlags flags;
 190         guint date, date_col;
 191         gchar *display_date = NULL;
 192         gboolean received = GPOINTER_TO_INT(user_data);
 193
 194         if (received)
 195                 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
 196         else
 197                 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
 198
 199         gtk_tree_model_get (tree_model, iter,
 200                             TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 201                             date_col, &date,
 202                             -1);
 203
 204         display_date = modest_text_utils_get_display_date (date);
 205         g_object_set (G_OBJECT(renderer), "text", display_date, NULL);
 206
 207         set_common_flags (renderer, flags);
 208         g_free (display_date);
 209 }
 210
 211 void
 212 _modest_header_view_compact_date_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 213                                              GtkTreeModel *tree_model,  GtkTreeIter *iter,
 214                                              gpointer user_data)
 215 {
 216         TnyHeaderFlags flags;
 217         guint date, date_col;
 218         gchar *display_date = NULL, *tmp_date = NULL;
 219         gboolean received = GPOINTER_TO_INT(user_data);
 220
 221         if (received)
 222                 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
 223         else
 224                 date_col = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
 225
 226         gtk_tree_model_get (tree_model, iter,
 227                             TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 228                             date_col, &date,
 229                             -1);
 230
 231         tmp_date = modest_text_utils_get_display_date (date);
 232         display_date = g_strdup_printf ("\n<small>%s</small>", tmp_date);
 233         g_object_set (G_OBJECT(renderer),
 234                       "markup", display_date,
 235                       NULL);
 236
 237         set_common_flags (renderer, flags);
 238         g_free (tmp_date);
 239         g_free (display_date);
 240 }
 241
 242 void
 243 _modest_header_view_sender_receiver_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 244                             GtkTreeModel *tree_model,  GtkTreeIter *iter,  gboolean is_sender)
 245 {
 246         TnyHeaderFlags flags;
 247         gchar *address;
 248         gint sender_receiver_col;
 249
 250         if (is_sender)
 251                 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
 252         else
 253                 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
 254
 255         gtk_tree_model_get (tree_model, iter,
 256                             sender_receiver_col,  &address,
 257                             TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 258                             -1);
 259
 260         g_object_set (G_OBJECT(renderer),
 261                       "text",
 262                       modest_text_utils_get_display_address (address),
 263                       NULL);
 264         g_free (address);
 265         set_common_flags (renderer, flags);
 266 }
 267 /*
 268  * this for both incoming and outgoing mail, depending on the the user_data
 269  * parameter. in the incoming case, show 'From' and 'Received date', in the
 270  * outgoing case, show 'To' and 'Sent date'
 271  */
 272 void
 273 _modest_header_view_compact_header_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 274                                                GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 275 {
 276         GObject *rendobj;
 277         TnyHeaderFlags flags;
 278         gchar *address, *subject, *header;
 279         time_t date;
 280         gboolean is_incoming;
 281
 282         is_incoming = GPOINTER_TO_INT(user_data); /* GPOINTER_TO_BOOLEAN is not available
 283                                                    * in older versions of glib...*/
 284
 285         if (is_incoming)
 286                 gtk_tree_model_get (tree_model, iter,
 287                                     TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 288                                     TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,  &address,
 289                                     TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
 290                                     TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
 291                                     -1);
 292         else
 293                 gtk_tree_model_get (tree_model, iter,
 294                                     TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 295                                     TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,  &address,
 296                                     TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
 297                                     TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &date,
 298                                     -1);
 299
 300         rendobj = G_OBJECT(renderer);
 301         header = g_markup_printf_escaped ("%s\n<small>%s</small>",
 302                                           subject ? subject : _("mail_va_no_subject"),
 303                                           modest_text_utils_get_display_address(address));
 304         g_free (address);
 305         g_free (subject);
 306
 307         g_object_set (rendobj, "markup", header, NULL);
 308         set_common_flags (renderer, flags);
 309
 310         g_free (header);
 311 }
 312
 313
 314 void
 315 _modest_header_view_size_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 316                                      GtkTreeModel *tree_model,  GtkTreeIter *iter,
 317                                      gpointer user_data)
 318 {
 319         TnyHeaderFlags flags;
 320         guint size;
 321         gchar *size_str;
 322
 323         gtk_tree_model_get (tree_model, iter,
 324                            TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 325                            TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN, &size,
 326                             -1);
 327
 328         size_str = modest_text_utils_get_display_size (size);
 329
 330         g_object_set (G_OBJECT(renderer), "text", size_str, NULL);
 331         set_common_flags (renderer, flags);
 332
 333         g_free (size_str);
 334  }
 335
 336 void
 337 _modest_header_view_status_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 338                                        GtkTreeModel *tree_model,  GtkTreeIter *iter,
 339                                        gpointer user_data)
 340 {
 341         TnyHeaderFlags flags;
 342         //guint status;
 343         gchar *status_str;
 344
 345         gtk_tree_model_get (tree_model, iter,
 346                             TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
 347         //                  TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN, &status,
 348                             -1);
 349
 350         status_str = g_strdup(_("mcen_li_outbox_waiting"));
 351
 352         g_object_set (G_OBJECT(renderer), "text", status_str, NULL);
 353         set_common_flags (renderer, flags);
 354
 355         g_free (status_str);
 356  }
 357